Common Types of Air Conditioners
By knowing which type of air conditioner you have, you'll feel more empowered in your company search. Lisle HVAC contractors have experience with different AC makes and models, and they can adapt their skills to your needs.
- Ductless mini-split: Ductless mini-split AC units have an outdoor unit and one or more indoor units, with no ductwork required. They offer flexible installation options, individual room temperature control, and higher energy efficiency.
- Split ACs: Split AC systems have two main elements: one indoors and one outdoors. They provide silent operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Central AC: These are the most common residential AC systems, offering precise, consistent temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to various rooms in your home.
- Window ACs: Window air conditioners are a popular choice for Lisle townhomes, condos, and apartments. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window air conditioner users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
- Portable air conditioners: As the name suggests, portable AC systems don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're popular for apartments, condos, or individual rooms.
How to Choose Your Lisle AC Repair Service
While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before hiring a repair service. Take the following steps to ensure you find the right company for your home.
Confirm the Company Is Properly Licensed and Insured
There's no state HVAC license in the Land of Lincoln. Instead, cities and counties are free to set their own requirements and regulations. Check with your local building department for more information.
Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.
Read Customer Reviews
Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that resolve complaints effectively and honor their warranties.
It's common for even the best AC repair businesses to have both positive and negative reviews. Read each one carefully, and avoid a company if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different companies for the best deal. A good estimate should include additional fees such as permitting costs. You should also ask about the emergency repair process, installer guarantees, and manufacturer warranties.
Ready to Get a Quote on Your Hvac Project?
Please enter a valid 5-digit zip code!
Frequently Asked Questions About AC Repair in Lisle
What's the cost of an AC repair job in Lisle?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $66–$176 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $88–$220 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,317–$3,951 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,668 |
What are some signs that I should call an HVAC repair company?
- Clogged air filter
- Dirty evaporator coil
- Fan motor failure
- Faulty thermostat
- Faulty wiring
- Refrigerant leak
- Frozen evaporator coil
- Improper refrigerant charge
- Faultycapacitor
- Faultycompressor
- Mold or mildew growth
- Oversized or undersized unit
- Refrigerant leak
- Water leaks
How often should Lisle homeowners have their AC systems serviced?
Is hiring an HVAC company better than doing the repair on my own?
What industry certifications should I look for when researching Lisle AC repair companies?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
